Autonics MD5-HD14-3X - 5-Phase Stepper Motor Driver, 0.4-1.4A/ Phase, 0.72-0.00288 per Step, 1 MHz, 20-35 VDC, 7A

Name: Autonics MD5-HD14-3X - 5-Phase Stepper Motor Driver, 0.4-1.4A/ Phase, 0.72-0.00288 per Step, 1 MHz, 20-35 VDC, 7A
Brand: Autonics
SKU: AutonicsMD5-HD14-3X
Price: 889.00 USD
Availability: InStock

0 reviews | Model: Autonics MD5-HD14-3X

Autonics MD5-HD14-3X Low Vibration Multi Axis 5-Phase Stepper Motor Driver

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Driver, 5 Phase Stepper, 0.4-1.4A/ Phase, 0.72-0.00288 per Step, 1 MHz, 20-35 VDC, 7A

0.4-1.4A/ Phase, 0.72-0.00288 per Step, 1 MHz, 7A
Simultaneous operation of 2, 3-axis by single power supply 20-35VDC
Small, light weight and advanced quality by custom IC and surface mounted circuit
Realizing low noise, low vibration rotation with microstep-driving
Low speed rotation and high accuracy controlling with microstep-driving
Max. resolution - 250 division: In case of 5-phase stepper motor of which basic step angle is 0.72°, it enables to control up to 0.00288° per pulse
Includes auto current down and self-diagnosis function
Photocoupler input insulation method to minimize the effects from external noise

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Autonics MD5-HD14-3X

Small, light weight and advanced quality by custom IC and surface mounted circuit
Realizing low noise, low vibration rotation with microstep-driving
Low speed rotation and high accuracy controlling with microstep-driving
Photocoupler input insulation method to minimize the effects from external noise

Driver, 5 Phase Stepper, 0.4-1.4A/ Phase, 0.72-0.00288 per Step, 1 MHz, 20-35 VDC, 7A

The MD5 series 5-phase stepper motor drivers allow extremely precise motor control with low mechanical noise and low vibration operation. The isolated photocoupler input design minimizes influence from electrical noise. The motors also feature various built-in functions including auto current down and self-diagnosis. The microstepping drive models offer low-speed rotation and extreme precision with up to 250 division control.

General Specifications
Model		MD5-HD14-2X	MD5-HD14-3X
Power supply*1		20-35VDC
Allowable voltage range		90 to 110% of the rated voltage
Max. current consumption※2		2 5A	7A
RUN current*3		0.4-1.4A/Phase
STOP current		27 to 90% of RUN current (set by STOP current switch)
Drive method		Bipolar constant current pentagon drive
Basic step angle		0.72 /Step
Resolution		1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250-division (0.72 to 0.00288 /Step)
Input pulse characteristic	Pulse width	Min. 1μs (CW, CCW), Min. 1ms (HOLD OFF)
	Duty rate	50% (CW, CCW)
	Rising/Falling time	Below 130ns (CW, CCW)
	Pulse input voltage	[H]: 4-8VDC, [L]: 0-0.5VDC
	Pulse input current	7.5-14mA(CW, CCW),10-16mA(HOLD OFF, ZERO OUT)
	Max. input pulse frequency*4	Max. 500kHz (CW, CCW)
Input resistance		270Ω(CW, CCW), 390Ω(HOLD OFF), 10Ω(ZERO OUT)
Insulation resistance		Over. 100MΩ (at 500VDC megger, between all terminals and case)
Dielectric strength		1,000VAC 50/60Hz for 1min.(between all terminals and case)
Noise resistance		±500V the square wave noise (pulse width: 1㎲) by the noise simulator
Vibration	Mechanical	1.5mm amplitude at frequency of 5 to 60Hz(for 1 min.) in each X, Y, Z direction for 2 hours
	Malfunction	1.5mm amplitude at frequency of 5 to 60Hz(for 1 min.) in each X, Y, Z direction for 10 min
Environment	Ambient temp.	0 to 40℃, Storage: -10 to 60℃
	Ambient humi.	35 to 85%RH, Storage: 35 to 85%RH
Approval		CE
Weight*5		Approx. 446g (approx. 292g)	Approx. 597g (approx. 411g)
1: When using over 30VDC power supply, torque characteristics are improved but the driver temperature raise. The unit should be installed at the well ventilation environment. 2: Based on ambient temperature 25℃, ambient humidity 55%RH. 3: RUN current varies depending on the input RUN frequency and max. RUN current at the moment varies also varies depending on the load. 4: Max. input pulse frequency is max. frequency to be input and is not same as max. pull-out frequency or max. slewing frequency. *5: The weight includes packaging. The weight in parentheses is for unit only. Environment resistance is rated at no freezing or condensation.